GPS Space Vehicle Time Integrity for MJD 52532

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
08:47
14:06
 18,844
    78
  -248,346
41
0
0
0
 
2
1
05:24
13:33
 29,325
    58
   264,066
46
0
0
0
 
3
1
06:21
12:22
 21,634
    81
   -63,233
54
0
0
0
 
4
1
14:48
21:47
 25,126
    66
  -310,094
96
0
0
0
 
5
5
5
1
2
3
00:00
19:31
22:05
04:56
21:47
23:59
 17,771
  8,149
  6,860
    63
    65
    48
   -31,447
   -31,535
   -31,564
39
37
39
0
0
0
0
0
0
0
0
0
 
6
6
6
6
1
2
3
4
00:00
04:04
05:30
22:05
03:10
05:24
07:12
23:59
 11,442
  4,761
  6,118
  6,848
    53
    82
    80
    40
      284
      316
      315
      283
39
43
35
39
0
0
0
0
0
0
0
0
0
0
0
0
 
7
1
12:25
21:49
 33,842
    69
  -443,024
295
0
1007
0
 
8
1
13:34
18:56
 19,308
    71
  -488,167
140
0
0
0
 
9
9
1
2
00:00
21:48
03:15
23:59
 11,729
  7,911
    57
    42
     8,101
     8,203
41
38
0
0
0
0
0
0
 
10
1
17:13
22:05
 17,514
    71
   -11,774
39
0
0
0
 
11
1
10:04
15:48
 20,691
    70
   -20,533
44
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:05
19:30
 30,308
    79
    13,917
42
0
0
0
 
14
14
1
2
01:00
06:32
06:20
10:03
 19,225
 12,630
    68
    77
    49,186
    49,165
41
34
0
0
0
0
0
0
 
15
1
00:44
06:20
 20,205
    79
   -11,498
44
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:44
05:30
 17,165
    75
  -426,811
375
0
3684
0
 
18
1
03:02
07:17
 15,323
    76
    42,062
40
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
07:20
13:08
13:07
17:06
 20,740
 14,238
    77
    76
   187,283
   187,315
43
40
0
0
0
0
0
0
 
21
1
04:57
08:30
 12,802
    74
     3,845
38
0
0
0
 
22
1
05:30
11:04
 20,049
    68
  -508,184
88
0
0
0
 
23
23
1
2
00:00
18:57
03:01
23:59
 10,872
 18,177
    69
    54
    -9,572
    -9,620
40
40
0
0
0
0
0
0
 
24
1
15:49
23:59
 29,426
    62
   -57,543
54
0
0
0
 
25
1
03:02
11:56
 32,039
    65
   -32,605
38
0
0
0
 
26
1
19:31
23:59
 16,121
    50
  -182,357
123
0
0
0
 
27
1
11:56
17:37
 20,405
    66
  -112,106
386
0
4504
0
 
28
1
14:04
20:15
 22,287
    53
    89,634
39
0
0
0
 
29
1
20:16
23:59
 13,419
    47
  -235,333
101
0
0
0
 
30
30
1
2
01:07
21:47
03:01
23:59
  6,858
  7,921
    67
    52
  -283,434
  -286,396
81
101
0
0
0
0
0
0
 
31
1
07:50
13:51
 21,691
    74
  -361,596
47
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(AUS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.